| 摘要 |
A method of making an article having a substrate and two materials applied thereto includes providing a metered fluid dispensing system (100) having first and second supply sources for supplying first and second fluids, respectively, an output device (110) having at least one dispensing nozzle and at least two pumps (104, 106). The dispensing system is configured to selectively control the passage of the first and second fluids. The substrate (154) is conveyed past the fluid dispensing system in a machine direction and the first, or second, or first and second fluids are applied to the substrate in a plurality of segments, each segment having a volume per unit length and applied in a length in the machine direction to define a pattern, and in which wherein the pattern includes at least some areas in which the first or second fluid is present without the other fluid. |
